Experimental and Theoretical Studies on the Structure and Photoluminescent Properties of New Mononuclear and Homodinuclear Europium(III) β-Diketonate Complexes

Figure 6

(a) UV-Vis absorption spectrum and (b) photoluminescent emission spectrum in powder form for the mixture of complex 1 and complex 2 upon ligand-mediated excitation in the UV ( nm).

(a)

(b)